200+ Free CBET Practice Questions
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Key Facts: CBET Exam
~55-65%
Est. Pass Rate
ACI estimate
~70% (scaled)
Passing Score
Association for the Advancement of Medical Instrumentation (AAMI)
150
Exam Questions
Association for the Advancement of Medical Instrumentation (AAMI)
3 hours
Exam Duration
Association for the Advancement of Medical Instrumentation (AAMI)
$350
Exam Fee
Association for the Advancement of Medical Instrumentation (AAMI)
The ACI Certified Biomedical Equipment Technician has 150 questions in 3 hours, requiring ~70% (scaled) to pass. The estimated pass rate is ~55-65%. The CBET certification validates competence in biomedical equipment technology. It covers anatomy/physiology for biomedical technicians, safety, electronics, IT/networking, and medical equipment maintenance and repair.
About the CBET Exam
The CBET certification validates competence in biomedical equipment technology. It covers anatomy/physiology for biomedical technicians, safety, electronics, IT/networking, and medical equipment maintenance and repair.
Questions
150 scored questions
Time Limit
3 hours
Passing Score
~70% (scaled)
Exam Fee
$350 (Association for the Advancement of Medical Instrumentation (AAMI) / ACI)
CBET Exam Content Outline
Clinical Knowledge & Assessment
Core knowledge, patient assessment, diagnostic interpretation, and clinical reasoning
Patient Care & Procedures
Treatment protocols, procedural skills, pharmacology, and evidence-based interventions
Safety & Compliance
Patient safety, infection control, regulatory standards, and quality assurance
Professional Practice
Ethics, scope of practice, communication, and interdisciplinary collaboration
Specialized Topics
Domain-specific advanced topics, emerging practices, and population-specific considerations
How to Pass the CBET Exam
What You Need to Know
- Passing score: ~70% (scaled)
- Exam length: 150 questions
- Time limit: 3 hours
- Exam fee: $350
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
CBET Study Tips from Top Performers
Frequently Asked Questions
What is the CBET exam passing score?
The ACI Certified Biomedical Equipment Technician requires a score of ~70% (scaled) to pass. The exam has 150 questions in 3 hours. The estimated pass rate is ~55-65%.
How hard is the CBET exam?
The ACI Certified Biomedical Equipment Technician is considered moderately challenging with an estimated pass rate of ~55-65%. Candidates with clinical experience and structured study plans typically perform well. Plan for 60-120 hours of dedicated study.
How long should I study for the CBET?
Most candidates study for 6-12 weeks, investing 60-120 hours. Focus on content areas with the highest exam weight, complete practice questions, and review explanations for missed items.
What is the CBET exam fee?
The exam fee is $350. The exam is administered by Association for the Advancement of Medical Instrumentation (AAMI) / ACI. Check the official website for the most current pricing and scheduling information.